Eicosapentaenoic acid ethyl ester

Modify Date: 2025-08-25 12:44:46

Eicosapentaenoic acid ethyl ester Structure
Eicosapentaenoic acid ethyl ester structure
Common Name Eicosapentaenoic acid ethyl ester
CAS Number 84494-70-2 Molecular Weight 330.51
Density 0.91g/cm3 Boiling Point 417.037°C at 760 mmH
Molecular Formula C22H34O2 Melting Point N/A
MSDS N/A Flash Point 103.094°C

 Names

Name Eicosapentaenoic acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.91g/cm3
Boiling Point 417.037°C at 760 mmH
Molecular Formula C22H34O2
Molecular Weight 330.51
Flash Point 103.094°C
Exact Mass 330.256
PSA 26.30000
LogP 7.32
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.496

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JX3840000
CHEMICAL NAME :
5,8,11,14,17-Eicosapentaenoic acid, ethyl ester
CAS REGISTRY NUMBER :
84494-70-2
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C22-H34-O2
MOLECULAR WEIGHT :
330.56

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
15 gm/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - acute pulmonary edema Gastrointestinal - other changes
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 20,801,1989

 Synonyms

tert-Butyl 6-O-acetyl-2,4-dideoxy-3,5-O-isopropylidene-D-erythro-hexonate
tert-butyl 6-O-acetyl-2,4-dideoxy-3,5-O-(1-methylethylidene)-D-erythro-hexonate
2-Methyl-2-propanyl 6-O-acetyl-2,4-dideoxy-3,5-O-isopropylidene-D-erythro-hexonate
12-Oxa-2,6,10-triazatetradecanoic acid,4,8-dihydroxy-13,13-dimethyl-3-[[4-[3-(4-morpholinyl)propoxy]phenyl]methyl]-11-oxo-9-(phenylmethyl)-,1,1-dimethylethyl ester,[3S-(3R*,4S*,8S*,9R*)]
D-erythro-Hexonic acid, 2,4-dideoxy-3,5-O-(1-methylethylidene)-, 1,1-dimethylethyl ester, acetate
5,8,11,14,17-Eicosapentaenoic Acid Ethyl Ester
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